Re-Write program new update firmware to the chipset for DVB-T2 or ISDB-T digital tv box step by step

Re-Write program new update firmware, why?

When do you need to Re-Write the program on your tv box?

If you upgrade the wrong firmware or your tv box programmable chipset has lost the firmware, 您需要將固件從電腦重新寫入電視盒. 請檢查以下視頻中嘅操作.

A computer or tv box can upgrade with new firmware as it has the original firmware inside. If the device has lost or installed the wrong firmware, it can not upgrade to new firmware again. Except that the device’s engineer can offer you the new firmware but load it from the USB stick. Just like your computer os has been lost or a hard disk has been formatted, you can use a USB with the operating system to load and re-write a new firmware to the device. The below operation is similar to operation, from the computer instead of using a USB stick with the operating system.

Re-Write software to your tv box video guide.

Re-Write new firmware to your tv box steps.

有時, if you upgrade the wrong firmware to the tv box or the program chipset loses the firmware, 你必須把新嘅升級程序重新寫入電視盒. This video shows the rewrite operation via the chipset programmer step by step.

• 步 1, 準備芯片組程序員, 電視櫃, 同萬用表筆.
• 步 2, Connect the chipset programmer to the computer and power it. 当芯片組程序員亮起藍色時, 意味住芯片組程序員有準備好.
• 步 3, 在電腦前, 打開芯片組程序員刻錄工具.
• 步 4, 單擊通信設備配置以查找設備.
• 步 5, 點擊單片機型號, 呢度嘅型號應該與電視盒板上嘅MCU型號相同.
• 步 6, 加載軟件. ，然後單擊下載.
• 步 7: 關閉芯片組編程器嘅電源，然後重新打開電源.
• 步 8, 把芯片組編程器嘅電線連接到電視板. 導線嘅方形引腳與接地對正.
• 步 9, 打開直流電源，將電壓調節至3.3~4.5V之間.
• 步 10, 連接負極 (黑) 對地和正極的直流電壓 (紅) 到電源嘅正極.
• 步 11, 按芯片組編程器上嘅白色掣. The chipset programmer lights up blue and hears a “beep”, 意味住升級已完成.

操作應由專業人員操作. 或向電視盒供應商尋求幫助. Thanks for watching the video about the Re-Write program’s new updated firmware.

If you have any questions about the above operation, 請與我哋聯繫.

For more details, please also visit isdb-t.com